/** {@inheritdoc} */
public function init()
{
parent::init();
$inputFilter = new \Zend\InputFilter\InputFilter();
// Create list of values as array because nested iteration does not work with ResultSet objects.
$this->_definedValues = iterator_to_array($this->getOption('registryManager')->getValueDefinitions());
// Subform for enabling/disabling registry inspection, in addition to
// the same setting in preferences.
$fieldsetInspect = new \Zend\Form\Fieldset('inspect');
$inspect = new Element\Checkbox('inspect');
$inspect->setLabel('Inspect registry')->setChecked($this->getOption('config')->inspectRegistry);
$fieldsetInspect->add($inspect);
$this->add($fieldsetInspect);
// Subform for existing values
$fieldsetExisting = new \Zend\Form\Fieldset('existing');
$inputFilterExisting = new \Zend\InputFilter\InputFilter();
// Create text elements for existing values to rename them
foreach ($this->_definedValues as $value) {
$name = $value['Name'];
$elementName = "value_{$value['Id']}_name";
$element = new Element\Text($elementName);
$element->setValue($name)->setLabel($value['FullPath']);
$inputFilterExisting->add(array('name' => $elementName, 'required' => true, 'filters' => array(array('name' => 'StringTrim')), 'validators' => array(array('name' => 'StringLength', 'options' => array('max' => 255)), $this->_createBlacklistValidator($name))));
$fieldsetExisting->add($element);
}
$this->add($fieldsetExisting);
$inputFilter->add($inputFilterExisting, 'existing');
// Subform for new value
$fieldsetNew = new \Zend\Form\Fieldset('new_value');
$newName = new Element\Text('name');
$newName->setLabel('Name');
$fieldsetNew->add($newName);
$newRootKey = new Element\Select('root_key');
$newRootKey->setLabel('Root key')->setAttribute('type', 'select_untranslated')->setValueOptions(\Model\Registry\Value::rootKeys())->setValue(\Model\Registry\Value::HKEY_LOCAL_MACHINE);
$fieldsetNew->add($newRootKey);
// Additional validation in isValid()
$newSubKeys = new Element\Text('subkeys');
$newSubKeys->setLabel('Subkeys');
$fieldsetNew->add($newSubKeys);
$newValue = new Element\Text('value');
$newValue->setLabel('Only this value (optional)');
$fieldsetNew->add($newValue);
$submit = new \Library\Form\Element\Submit('submit');
$submit->setLabel('Change');
$fieldsetNew->add($submit);
$this->add($fieldsetNew);
$inputFilterNew = new \Zend\InputFilter\InputFilter();
$inputFilterNew->add(array('name' => 'name', 'required' => false, 'filters' => array(array('name' => 'StringTrim')), 'validators' => array(array('name' => 'StringLength', 'options' => array('max' => 255)), $this->_createBlacklistValidator())));
$inputFilterNew->add(array('name' => 'subkeys', 'continue_if_empty' => true, 'filters' => array(array('name' => 'StringTrim')), 'validators' => array(array('name' => 'Callback', 'options' => array('callback' => array($this, 'validateEmptySubkeys'), 'message' => "Value is required and can't be empty")), array('name' => 'StringLength', 'options' => array('max' => 255)))));
$inputFilterNew->add(array('name' => 'value', 'required' => false, 'filters' => array(array('name' => 'StringTrim')), 'validators' => array(array('name' => 'StringLength', 'options' => array('max' => 255)))));
$inputFilter->add($inputFilterNew, 'new_value');
$this->setInputFilter($inputFilter);
}
/**
* Tests for init()
*/
public function testInit()
{
$fieldset = $this->_form->get('inspect');
$this->assertInstanceOf('Zend\\Form\\Fieldset', $fieldset);
$this->assertInstanceOf('Zend\\Form\\Element\\Checkbox', $fieldset->get('inspect'));
$this->assertTrue($fieldset->get('inspect')->isChecked());
$fieldset = $this->_form->get('existing');
$this->assertInstanceOf('Zend\\Form\\Fieldset', $fieldset);
$this->assertInstanceOf('Zend\\Form\\Element\\Text', $fieldset->get('value_1_name'));
$this->assertEquals('Test1', $fieldset->get('value_1_name')->getValue());
$this->assertEquals('a\\b\\c', $fieldset->get('value_1_name')->getLabel());
$this->assertInstanceOf('Zend\\Form\\Element\\Text', $fieldset->get('value_2_name'));
$this->assertEquals('Test2', $fieldset->get('value_2_name')->getValue());
$this->assertEquals('d\\e\\f', $fieldset->get('value_2_name')->getLabel());
$fieldset = $this->_form->get('new_value');
$this->assertInstanceOf('Zend\\Form\\Fieldset', $fieldset);
$this->assertInstanceOf('Zend\\Form\\Element\\Text', $fieldset->get('name'));
$this->assertInstanceOf('Zend\\Form\\Element\\Select', $fieldset->get('root_key'));
$this->assertEquals(\Model\Registry\Value::rootKeys(), $fieldset->get('root_key')->getValueOptions());
$this->assertInstanceOf('Zend\\Form\\Element\\Text', $fieldset->get('subkeys'));
$this->assertInstanceOf('Zend\\Form\\Element\\Text', $fieldset->get('value'));
$this->assertInstanceOf('\\Library\\Form\\Element\\Submit', $fieldset->get('submit'));
}
/**
* Add a value definition
*
* @param string $name Name of new value
* @param integer $rootKey One of the HKEY_* constants from \Model\Registry\Value
* @param string $subKeys Path to the key that contains the value, with components separated by backslashes
* @param string $value Inventory only given value (default: all values for the given key)
* @throws \InvalidArgumentException if $subKeys is empty
* @throws \DomainException if $rootkey is not one of the HKEY_* constants
* @throws \Model\Registry\RuntimeException if a value with the same name already exists.
**/
public function addValueDefinition($name, $rootKey, $subKeys, $value = null)
{
if (empty($subKeys)) {
throw new \InvalidArgumentException('Subkeys must not be empty');
}
if (!isset(\Model\Registry\Value::rootKeys()[$rootKey])) {
throw new \DomainException('Invalid root key: ' . $rootKey);
}
if ($this->_registryValueDefinitions->select(array('name' => $name))->count()) {
throw new RuntimeException('Value already exists: ' . $name);
}
if (!$value) {
$value = '*';
}
$this->_registryValueDefinitions->insert(array('name' => $name, 'regtree' => $rootKey, 'regkey' => $subKeys, 'regvalue' => $value));
}